[Apex 5] Ways to temporarily store data on the page before validate/cancel

Similar Questions

• several stores data on the same disks

  It's so strange. I can't create several stores data on the same drive. I have a 2 TB plugged on my server (motherboard) disk and after that I created my first store of data (100 GB), when I return to create another, that the drive isn't an option for me to create a new data store of. When I delete the data store, the drive comes as an option to create a new data store of. WTF?

  of http://pubs.vmware.com/vsphere-esx-4-1/wwhelp/wwhimpl/js/html/wwhelp.htm#href=fc_san_config/c_making_lun_decisions.html

  A logic unit number must contain only a single VMFS data store.

  I guess the reason for this is a SCSI reservation. Even if this has been significantly reduced in 4.x it is still necessary for some operations. Each SCSI reservation - even if this is necessary for an operation on a datastore - locks the entire disk and could therefore cause problems on other stores of data on the same drive.

  André

• I run 10 64-bit Windows and I have used iTunes for years. iTunes installs OK, I disable Norton Firewall during installation. iTunes starts OK, but when I try to access the store down ¾ of the page turns black

  I run 10 64-bit Windows and I have used iTunes for years. iTunes installs OK, I disable Norton Firewall during installation. iTunes starts OK, but when I try to access the store down ¾ of the page turns black, the upper band has Taylor Swift and a few small icons to the bottom of the page. If I type Perry Como, in the search box, the page does not change.

  lysdexic01, I know almost exactly what you describe on my screen of iTunes Store recently updated for Windows 7 64-bit. Only difference is that the icons in the black box are invisible until I move the mouse above them, their location by trial and error. Once activated, the icon remains visible. Each found icon flickers at first, but stops flashing if I pass the mouse over it.

  I think that the store is now functional and useless for those of us experiencing this problem. Other users have reported that their iTunes store screen flickers since they updated iTunes to the latest version, but most did not mention the area big black screen that you and I see.

  So far, Apple seems not to believe that there is a problem with the software to update iTunes. It is therefore important that users continue to report these problems to Apple that there are enough complaints for attention even during a week of office party.

• Need to consolidate 2 vmdk in 1 store data on the SAN.

  Hello

  I have a situation where I created a server (Windows 2008) with 2 drives and E. C resides in its own store of SAN (80 GB) data. E is an another data store (also on the same SAN), 500 GB. ESXi/vCenter 4.0.x

  Unfortunately, the instant/VM SAN backup software will not support a VM with several data stores (I know, stupid is not it?). Data recovery product VMWare supports this, but anyway...

  If I elect not to reconfigure this virtual machine by using a single SAN data store to accommodate two C & E readers, I was wondering the best way to do this? I have vCenter (essentials more, so no Storage vMotion or something fancy).

  I note that the navigation data store I see vmdk files can be a right click and there is an option "move to".  My 80 GB data store contains all the vmx files, etc.

  So, I thought I could:

  1 resize the 80 GB to 580 GB or slightly larger SAN volume.

  2. extend the vmfs from 80 GB to 580 GB data store. I expanded vmfs in the past, it seemed pretty good. Did not notice the extents, are problems that say.

  3. move the vmdk to 500 GB in the new size 580 GB data store. Only, he has about 60 GB of data and is thin provisioned in VMWare and SAN.

  4. make sure that the VM settings show the correct location again for his inappropriate disc.

  5. turn power on and test.

  Or well, maybe I thought I could create a whole new data store of appropriate size to keep both drives, then run the converter to clone the virtual machine on the same host, but with records changed to go into the same data store (new).

  In the meantime, I asked Equallogic to explain why their product can't make backups of virtual machines with multiple data stores. This will be more important for an Exchange 2010 deployment later this fall... I intend to have 2-3 LUN used for databases, newspapers, bones.

  I would NEVER do a store of data of the exact size of the VMDK files that are contained in this... You must have at least 10% free space (or do not exceed 90% of use on the data store). It's a good idea, even when using a provisioning, because if your VM to start using their allocated space (when you are too far on allocated) you will quickly encounter issues.

  I would like to make a single 1 TB LUN, migrating the virtual machine (and all it's files) to the new data store and go from there. I would advise to check the VMDK file names since you could easily have the same exact since filename you places on two data stores differetn VMFS initially (another good reason to not do NOT)... I did it a common practice to make sure that a VM resides on a single store of data/LUN at a time. Go with this method ensures that all software/tools/utilities will not have a problem with the virtual machine (or all VM)...

  VMware VCP4

  Review the allocation of points for "useful" or "right" answers.

• Store data from the Serial Port in the buffer and then take action?

  Hello! Everyone,

  I'm new to LabVIEW and I take assistance from various videos and stuffs available online to get started with LabVIEW.

  But I have a duty, therefore needing help.

  initially I see some of the tutorial videos and learned about the LabVIEW interface, and does a little project to communicate with the Port series (receiving and sending data).

  Happens to my task.

  My LabVIEW application will send a few State request packets on my device or control and based on the response packet that I have to display values.

  The Structure of package is as

  Header, length, Op_Code, data Checksum

  There is no terminator as newline or carriage return or anything else.

  In C language, I read the data from the Serial Port, and based on the length, I conclude that I got the full package or not, and then by recalculating the checksum value, the integrity of the package is verified and then based on that Op-Code has been sent will be decided.

  (I'm dealing with hexadecimal data)

  But how can I do this in LabVIEW.
  A tutorial or any referece will be useful for me.

  1. I suggest that you learn to use Shift Registers instead of local and global variables.  They are much more efficient (memory and execution speed) and make it much easier to read the schema.

  2. you don't need this inside the loop property node.  Is there a way to configure a Serial Port to turn off the stop character.

  3. you don't need to wait for playback VISA will limit the rate of loop if no data is coming.

  4. Once you have the length, you simply read the rest of the entire message and process it at a time.  This will make things a LOT faster.

  5. you should really do this enum a def type so that you can ensure that all your enum constants have the same values.  If you need to add a State later, simply update your enum in the same place then.

  

• output of Get-store data in the table (datagrid)

  Hello

  I'm trying to get the output of get-store data in a table (datagrid).

  Code:

  Function Get-data warehouses
  {
  $array = new System.Collections.ArrayList object
  $Script: GetDatastore = Get-Datastore
  $array. AddRange ($GetDatastore)
  $dataGrid1.DataSource = $array
  $form1.refresh)
  }

  error:

  Das Argument '0' mit dem Wert "local_datastore01" as "AddRange' nicht den Typ"System.Collections.ICollection"konvertiert werden kann:" Der Wert "local_datastore01" vom Typ VMware.VimAutomation.Cl «»»
  ient20. DatastoreImpl' nicht den Typ "System.Collections.ICollection" konvertiert werden kann. »
  -snip-
  + $array. AddRange < < < < ($GetDatastore)
  + CategoryInfo: NotSpecified: (:)) [], MethodException)
  + FullyQualifiedErrorId: MethodArgumentConversionInvalidCastArgument

  Comment:

  If I replace the query data get store-get - VM the script works great!

  What's wrong? any suggestions?

  Many thanks and greetings

  Hello

  This particular Get-Datastore call returns a single object, which cannot be converted to the ICollection. But you can do something like this:

  If ($GetDatastore-[table]) {}

  $array. AddRange ($GetDatastore)

  } else {}

  $array. Add ($GetDatastore)

  }

  It will manage both situations - when you get the data object store or table of data warehouses.

  Vitali

  Team PowerCLI

• Hi, is there a way to show, updated date in the box of the webhelp navigation bar?

  Hi, is there a way to show the last update in the region of webhelp breadcrumb in Robohelp 10?

  Please see the image below. I tried to do and I can do that if I add this date to the logo... But I don't want the date to

  displayed with the logo. The last update can be shown above the search bar? (as marked in the image below)?

  

  Hello again

  A thought occurs here on a few ways to do this easily.

  Both methods require creating images.

  A possible solution would be to create an image where the date is embedded directly in the image. Can use this image as a background to the banner area.

  The other possible way would be to create an image that would be used as a toolbar button. The button wouldn't actually DO anything when you click it, but would simply provide the revision date.

  See you soon... Rick

• store data in the backend with flash and AS3

  Hi friends,

  Greetings! Actually iam in applying for e-Learning, by reading our screen flash, student has to send their comments to the instructor, it will store in the database and read the same screen. If I use post it navigates to another screen aspx, it will last the student where they read. pls advice me... how can do this? is it possible to store data in db direct back-end... ?

  Thanks in advance...

  Kind regards

  Syed

  You can use the onunload method of javascript to detect when users close this window and you can use the class externalinterface actionscript for communication between javascript and actionscript.

• Some applications store data in the folder my documents...

  Is it possible to transfer the files resulting to my library folder or to a single folder off the beaten path?

  Otherwise, I guess I could create my own 'My Documents' folder.

  Some programs store information in the Documents folder. Some may be moved and others not. If you do not want a mixture, then you should probably create your own 'My Documents' folder.

• Disadvantages of the default tablespace using to store data from the partitioned table?

  Can someone tell me, are there disadvantages, performance problems using default storage in oracle?
  
  I not create any tablespace during the creation of the database, but all the data partitioned in a tablespace named 'USERS' default... I will continue using the same tablespce...? I'm storing the data in the table where the growth of the table will be great... it can contain millions of records...? It will produce no degradation of performance? Suggest me on this...

  Different storage areas for administration and easier maintenance. In some cases for performance reasons so different disks are representative to the database (fast and not so fast, different levels of raid...)
  For example if you have several diagrams of database for different applications, you may want to separate schema objects to different storage spaces.
  Or, for example, you want to keep in database read-write tablespaces and just only read. Read-write tablespaces with the data files will be on very fast disks, read only the cheaper and perhaps more slowly (not required). Again separate tablespaces makes this very easy thing to do.
  Or you would like to keep separate indexes from tables and keep them in a different tablespace on the different mountpoint (disc). In this case probably better is to use ASM, but it's more than a reason to separate.

  And in your case-, it may be easier to manage if you create a new storage space for these new objects.
  For example:
  1 storage space for small tables
  1 storage space for small index
  1 storage space for large tables
  1 storage space for large index
  and so on. All depends on your particular architecture and database data growth and what you do with these data after a year, two years, three...

• data from the buffer before graph it and block size

  I hope you can help me with this situation because I was collapsed in this situation for two days and I think I see the light in the short time and time is a scarce resource.

  I want to use a NI DaqCard-HAVE-16XE-50 (20KS/sec accordig to the specifications). For data acquired by DasyLab, I use OPC DA system but when I try to get a graphic from the signal I get ugly results.

  I guess the problem is that the PC is not powerful to generate a graph in real time, is if there is a block to save the data, then graph the data without using "write data" block to avoid to write data on the disk?

  Another cause of the problem, it might be an incorrect value for adjusting the size of block, but in my piont of view with the 10 kHz and 4096 block size is more than necessary to acquire a signal of 26 [Hz] (showing the photo). If I reduce the size of the block to 1 signal showing in the graph is a constant in the first acquisition value. Why might this situation?

  Thanks in advance for your answers,

  You don't want to use OPC DA for a device installed with the material. OPC DA is designed for industrial devices low speed, not for cards installed 20 kHz!

  Rerun setup of DASYLab and select the OR-DAQ driver, deselect the NOR-DAQmx driver.

  You must use the analog input OR-DAQ module for talking directly to the camera. You will get the full speed of the device, and the buffering is managed properly.

  I have this card somewhere in a box, and when I used it, it worked perfectly with the NOR-DAQ driver.

• Help the erasure of data from the laptop before selling

  I have a Dell Inspiron 1525 that is a few years old. I decided to upgrade to a new laptop several months ago and have moved / backed up everything I need from my old dell. I have someone who agrees to buy it for a low price, but want to make sure that everything is removed from the Dell before I sell it. I have windows on my Dell laptop.

  Some tips to make sure I'm not personal information? Thank you

  Yes, should, however, if your planning to install the software on your new machine and assuming that you have 1 license then you should really be their elimination from the old computer so your installation on the new.

  If you don't want to do a restore to factory... you could create a new user on the computer account, and then delete your current user. If you have stored something outside the user profile which should be deleted also. Just empty the recycling bin and then uses the wiper of free space to ensure that the data is missing...

• HP ENVY all-in-one - 5530 print page # and the date on the page.

  How to fix my printer to print the page # and the date on every page that I feel. (up or down, whatever) just really need this info somewhere on the page.

  Hello

  Internet Explorer should automatically put header and footer to any output UNLESS you remove this option. Then click on "print preview".

  

  After that, please click on the installation program

  

  You can add/remove/change all the fields in the list.

  Kind regards.

• How does the APEX 5 'Refresh' Action? Unable to refresh the page items.

  Hello

  I'm 5 APEX developed a page with both regions. Goal is to show the number of cells on the main area and allow to update the same number of cells from another region on the same page.

  Region 1: Added a view-only point P2_CELL_NUMBER_SHOW seen source of sql return the unique value. Like "Select cell_number of user_cell."

  Region 2 (hide this region during the loading of the page): adding an item of text P2_CELL_NUMBER_UPDATED. This region has added a button "Apply Changes". During the click on added dynamic actions in the following order:

  (a) PLSQL: Null; Submit article: P2_CELL_NUMBER_UPDATED

  (b) PLSQL: the UPDATE call sql statement to update the number of cells in the database table.

  (c) masking region 2 and region 1 via java script list.

  (d) refresh region 1 (here I expect at this point P2_CELL_NUMBER_SHOW should show the new update on the step value b). But get the old value that was earlier on region 1. But when submitting the page then region 1 get the new value.

  So, does send the page or set the session state to get the new value on region 1? Will update no help in this situation?

  Thank you

  Ankit

  Hi Pierre,.

  The dynamic Action of the type "Refresh", does not work on the elements and entry areas with elements of entry. It is intended for regions of report with PPR (partial Page Refresh) allowed namely interactive reports, classic and graphic regions.

  Kind regards

  Kiran

• How to send data from the Page with a form to fill out?

  How can I automatically include the page title or any text in my Web page when my client click on the Submit button in a form to fill out?

  This may seem obvious, but if you want to receive data from a form, and then place it in the form. A hidden form field with the title page and the text of your Web page will send these data on the form submission.

  best,

  Shocker